diff --git a/tempest/tests/compute/base.py b/tempest/tests/compute/base.py
index 5e6eb7d..5f030fa 100644
--- a/tempest/tests/compute/base.py
+++ b/tempest/tests/compute/base.py
@@ -19,9 +19,11 @@
 import time
 
 import unittest2 as unittest
+import nose
 
 from tempest import config
 from tempest import openstack
+from tempest import exceptions
 from tempest.common.utils.data_utils import rand_name
 from tempest.services.identity.json.admin_client import AdminClient